Shuangyashan Air Quality Index

Good(Class B)
(April 29th,2017 ,07:00:00 AM(UTC+8) Published)
Lightly Polluted
Moderately Polluted
Heavily Polluted
Severely Polluted
Main Air Pollutants:PM10
Health Implications:Air quality is acceptable,but maybe unhealthy to a small number of sensitive groups.
Suggestion:Unusually sensitive people should consider reducing prolonged or heavy exertion.

Shuangyashan PM2.5

1-hour PM2.5: 40.5μg/m3,24-hour PM2.5: 26.02μg/m3.
1-hour PM2.5 ranks #175 in China by ascending,total 367 cities.
1-hour PM10: 68.25μg/m3,24-hour PM10: 45.8μg/m3.

All Air Monitoring Sites Of Shuangyashan City(Real Time Data)

Indicators instruction:
AQI=Air Quality Index; PM2.5=Particles less than 2.5 micrometers in diameter; PM10=Particles between 2.5 and 10 micrometers in diameter; CO=carbon monoxide;NO2=nitrogen dioxide;SO2=sulfur dioxide;O3-1h=Ozone 1-hour average;O3-8h=Ozone 8-hour average;

Unit: μg/m3(CO=mg/m3)
4 Monitoring SitesAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
Site 16135720.72075872Good
Site 279561070.627154456Good
Site 35539490.418176458Good
Site 44632450.5857079Excellent

Shuangyashan AQI Ranking

Shuangyashan AQI ranks #124 in China(total 367),defeat 66% cities.

Last 7 days rankings and AQI data of Shuangyashan City

Date/AQI rankingAQIPM2.5PM10CONO2SO203-1hO3-8hLevel
2017-04-28 #165026480.781161310599Excellent
2017-04-27 #434319320.53514128886Excellent
2017-04-26 #153613210.57514138171Excellent
2017-04-25 #434424400.59917159787Excellent
2017-04-24 #484720370.48312179994Excellent
2017-04-23 #264626440.54213139391Excellent
2017-04-22 #495133510.65141010499Good
Note :03-1h, O3-8h to 24 hours maximum, 24-hour average of other pollutants, daily AQI based on "Ambient Air Quality Index (AQI) Technology (Trial)" (HJ633-2012) published in the daily AQI standard calculations.